Common prosperity concerns national prosperity，social development and people’s happiness，and embodies the ultimate value of economic and social development. Promoting common prosperity under the socialist market economy system with Chinese characteristics requires the concerted efforts of the government，the market and the society to achieve equal opportunities for all members of society to share the fruits of reform and development through three distributions. As an important part of China’s national economy，the lottery industry plays its social welfare effect by promoting economic and social development，increasing fiscal revenue，optimizing the distribution pattern，promoting social public welfare undertakings，and achieving common prosperity at both material and spiritual levels. It achieves a high degree of unity with common prosperity in value dimensions. In view of the continuous decline in the sales of lottery products in the development of China’s lottery industry，the urgent need for innovation in the lottery category structure，and the need to improve the distribution and use efficiency of lottery public welfare funds，this report puts forward corresponding countermeasures and suggestions from the system，operation，and social levels in order to promote the realization of the goal of common prosperity in the high-quality development of China’s lottery industry.